CN110855795B - Information transmission method and system for construction of ultra-high and large-span welding ball joint net rack - Google Patents
Information transmission method and system for construction of ultra-high and large-span welding ball joint net rack Download PDFInfo
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- CN110855795B CN110855795B CN201911145051.2A CN201911145051A CN110855795B CN 110855795 B CN110855795 B CN 110855795B CN 201911145051 A CN201911145051 A CN 201911145051A CN 110855795 B CN110855795 B CN 110855795B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The invention discloses a construction process information transmission method for the construction of a museum ultrahigh large-span welding ball joint net rack, which comprises the following steps: collecting construction process information by a first mobile terminal; collecting, by the second mobile terminal, construction process information; establishing a communication connection with a first base station by a first mobile terminal, wherein the first base station operates on a first frequency; establishing a communication connection with the first base station by the second mobile terminal; determining, by the core network, a load of the first base station, a load of the second base station, a load of the third base station, a load of the fourth base station, and a load of a fifth base station, wherein the second base station and the third base station operate on the second frequency, and wherein the second base station is a small cell base station and the third base station is a macro base station, wherein the fourth base station and the fifth base station operate on the third frequency, the fourth base station is a small cell base station, and the fifth base station is a small cell base station.
Description
Technical Field
The invention relates to the technical field of construction of a museum ultrahigh large-span welding ball joint net rack, in particular to a construction process information transmission method and a system for construction of the museum ultrahigh large-span welding ball joint net rack.
Background
The grid structure is a space structure formed by connecting a plurality of rod pieces through nodes according to a certain grid form. The device has the advantages of small space stress, light weight, high rigidity, good earthquake resistance and the like; can be used as the roof of buildings such as gymnasiums, movie theaters, exhibition halls, waiting halls, stadium stand awnings, hangars, bidirectional large-column-distance workshops and the like. The defects are that the number of the rod pieces converged on the node is large, and the manufacturing and installation are more complicated than the plane structure.
The prior art CN106320524B discloses a lifting method, which comprises the following steps: dividing a latticed shell lifting block unit → dividing a gable vertical net rack unit → analyzing and lifting the gable vertical net rack unit → inversely installing and accumulating the vertical net rack for lifting → adhering a stress induction sheet for lifting → assembling the gable vertical net rack and the arched latticed shell.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to provide a construction process information transmission method and a construction process information transmission system for the construction of an ultrahigh and large-span welded ball joint net rack of a museum, which can overcome the defects of the prior art.
In order to achieve the purpose, the invention provides a construction process information transmission method for the construction of an ultrahigh and large-span welded ball joint net rack of a museum, which is characterized by comprising the following steps of: the construction process information transmission method for the construction of the ultra-high large-span welding ball joint net rack of the museum comprises the following steps: collecting construction process information by a first mobile terminal; collecting, by the second mobile terminal, construction process information; establishing a communication connection with a first base station by a first mobile terminal, wherein the first base station operates on a first frequency; establishing a communication connection with the first base station by the second mobile terminal; determining, by a core network, a load of a first base station, a load of a second base station, a load of a third base station, a load of a fourth base station, and a load of a fifth base station, wherein the second base station and the third base station operate on a second frequency, and wherein the second base station is a small cell base station and the third base station is a macro base station, wherein the fourth base station and the fifth base station operate on a third frequency, the fourth base station is a small cell base station, and the fifth base station is a small cell base station; if the core network judges that the load of the first base station exceeds a threshold, the load of the third base station exceeds a threshold, the load of the fourth base station exceeds a threshold, the load of the second base station does not reach the threshold, and the load of the fifth base station does not reach the threshold, the core network generates cell specific priority information, wherein the cell specific priority information indicates that: the second base station has a higher priority than the first, third and fourth base stations, and the fifth base station has a higher priority than the first, third and fourth base stations; transmitting, by a core network, cell-specific priority information to a first base station; transmitting, by the first base station, cell-specific priority information to the first mobile terminal and the second mobile terminal; based on the received cell-specific priority information, disconnecting the communication connection with the first base station by the first mobile terminal, randomly selecting the second base station or the fifth base station by the first mobile terminal, and establishing the communication connection with the randomly selected base station by the first mobile terminal; based on the received cell-specific priority information, disconnecting the communication connection with the first base station by the second mobile terminal, randomly selecting the second base station or the fifth base station by the second mobile terminal, and establishing the communication connection with the randomly selected base station by the second mobile terminal; the first mobile terminal sends the construction process information to the randomly selected base station; and the second mobile terminal sends the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission method for the construction of the ultra-high and large-span welded ball joint net rack of the museum comprises the following steps: generating, by the core network, second cell-specific priority information if the core network determines that the load of the second base station does not reach the threshold, the load of the fifth base station does not reach the threshold, and the load of the fourth base station is greater than the load of the third base station, and the load of the third base station is greater than the load of the first base station, and the load of the first base station is greater than the load of the second base station and the load of the first base station is greater than the load of the fifth base station, wherein the second cell-specific priority information indicates: the second base station and the fifth base station have the same priority, the priority of the second base station is higher than that of the first base station, the priority of the first base station is higher than that of the third base station, and the priority of the third base station is higher than that of the fourth base station; transmitting, by the core network, the second cell-specific priority information to the first base station; transmitting, by the first base station, the second cell-specific priority information to the first mobile terminal and the second mobile terminal; when the loads of the second base station and the fifth base station do not exceed the threshold, based on the received second cell specific priority information, the first mobile terminal disconnects the communication connection with the first base station, the first mobile terminal randomly selects the second base station or the fifth base station, and the second mobile terminal establishes the communication connection with the randomly selected base station; when the loads of the second base station and the fifth base station do not exceed the threshold, based on the received second cell specific priority information, the second mobile terminal disconnects the communication connection with the first base station, randomly selects the second base station or the fifth base station, and establishes the communication connection with the randomly selected base station; the first mobile terminal sends the construction process information to the randomly selected base station; and the second mobile terminal sends the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission method for the construction of the ultra-high and large-span welded ball joint net rack of the museum comprises the following steps: when the load of the first base station, the second base station and the fifth base station exceeds a threshold, based on the received second cell specific priority information, the first mobile terminal disconnects the communication connection with the first base station, and establishes the communication connection with the third base station; when the load of the first base station, the second base station and the fifth base station exceeds a threshold, based on the received second cell specific priority information, the second mobile terminal disconnects the communication connection with the first base station, and establishes the communication connection with the third base station; the first mobile terminal sends the construction process information to a third base station; and the second mobile terminal sends the construction process information to the third base station.
In a preferred embodiment, the construction process information transmission method for the construction of the ultra-high and large-span welded ball joint net rack of the museum comprises the following steps: if the core network judges that the load of the first base station exceeds a threshold, the load of the third base station exceeds the threshold, the load of the fourth base station exceeds the threshold, the load of the second base station does not reach the threshold, and the load of the fifth base station does not reach the threshold, the core network generates cell specific priority information and generates a switching random number, wherein the cell specific priority information indicates that: the second base station has a higher priority than the first base station, the third base station and the fourth base station, and the fifth base station has a higher priority than the first base station, the third base station and the fourth base station, wherein the value range of the handover random number is between 0 and 1; the core network sends the cell-specific priority information and the handover random number to the first base station; transmitting, by the first base station, cell-specific priority information and a handover random number to the first mobile terminal and the second mobile terminal; generating a judgment random number by the first mobile terminal based on the received cell specific priority information and the switching random number, if the judgment random number is larger than the switching random number, disconnecting the communication connection with the first base station by the first mobile terminal, randomly selecting the second base station or the fifth base station by the first mobile terminal, and establishing the communication connection with the randomly selected base station by the first mobile terminal; and the first mobile terminal sends the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission method for the construction of the ultra-high and large-span welded ball joint net rack of the museum comprises the following steps: generating a judgment random number by the second mobile terminal based on the received cell-specific priority information and the handover random number, and if the judgment random number is smaller than the handover random number, maintaining a communication connection with the first base station by the second mobile terminal; and the second mobile terminal sends the construction process information to the first base station.
The invention provides a construction process information transmission system for construction of a museum ultrahigh large-span welding ball joint net rack, which is characterized in that: a work progress information transmission system that is used for museum's super high large-span welding ball node rack to be under construction includes: means for collecting, by a first mobile terminal, construction process information; means for collecting, by a second mobile terminal, construction process information; means for establishing a communication connection by a first mobile terminal with a first base station, wherein the first base station operates on a first frequency; means for establishing a communication connection with the first base station by the second mobile terminal; means for determining, by a core network, a load of a first base station, a load of a second base station, a load of a third base station, a load of a fourth base station, and a load of a fifth base station, wherein the second base station and the third base station operate on a second frequency, and wherein the second base station is a small cell base station and the third base station is a macro base station, wherein the fourth base station and the fifth base station operate on a third frequency, the fourth base station is a small cell base station, and the fifth base station is a small cell base station; a unit configured to generate cell-specific priority information by a core network if the core network determines that a load of a first base station exceeds a threshold, a load of a third base station exceeds a threshold, a load of a fourth base station exceeds a threshold, a load of a second base station does not reach the threshold, and a load of a fifth base station does not reach the threshold, where the cell-specific priority information indicates: the second base station has a higher priority than the first, third and fourth base stations, and the fifth base station has a higher priority than the first, third and fourth base stations; means for transmitting, by a core network, cell-specific priority information to a first base station; means for transmitting, by the first base station, cell-specific priority information to the first mobile terminal and the second mobile terminal; means for disconnecting, by the first mobile terminal, communication connection with the first base station, and randomly selecting, by the first mobile terminal, the second base station or the fifth base station, and establishing, by the first mobile terminal, communication connection with the randomly selected base station, based on the received cell-specific priority information; means for disconnecting, by the second mobile terminal, communication connection with the first base station, and randomly selecting, by the second mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on the received cell-specific priority information; means for transmitting, by the first mobile terminal, the construction process information to the randomly selected base station; means for transmitting, by the second mobile terminal, the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission system for the construction of the ultra-high and large-span welding ball joint net rack of the museum comprises the following steps: means for generating, by the core network, second cell-specific priority information if the core network determines that the load of the second base station does not reach the threshold, the load of the fifth base station does not reach the threshold, and the load of the fourth base station is greater than the load of the third base station, and the load of the third base station is greater than the load of the first base station, and the load of the first base station is greater than the load of the second base station and the load of the first base station is greater than the load of the fifth base station, wherein the second cell-specific priority information indicates: the second base station and the fifth base station have the same priority, the priority of the second base station is higher than that of the first base station, the priority of the first base station is higher than that of the third base station, and the priority of the third base station is higher than that of the fourth base station; means for transmitting, by the core network, second cell-specific priority information to the first base station; means for transmitting, by the first base station, second cell-specific priority information to the first mobile terminal and the second mobile terminal; means for disconnecting, by the first mobile terminal, communication connection with the first base station, and randomly selecting, by the first mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on receiving the second cell-specific priority information, when neither the load of the second base station nor the fifth base station exceeds the threshold; means for disconnecting, by the second mobile terminal, communication connection with the first base station, and randomly selecting, by the second mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on receiving the second cell-specific priority information, when neither the load of the second base station nor the fifth base station exceeds the threshold; means for transmitting, by the first mobile terminal, the construction process information to the randomly selected base station; means for transmitting, by the second mobile terminal, the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission system for the construction of the ultra-high and large-span welding ball joint net rack of the museum comprises the following steps: means for disconnecting, by the first mobile terminal, communication connection with the first base station and establishing, by the first mobile terminal, communication connection with the third base station based on receiving the second cell-specific priority information when a load of the first base station, the second base station, and the fifth base station exceeds a threshold; means for disconnecting, by the second mobile terminal, communication connection with the first base station and establishing, by the second mobile terminal, communication connection with the third base station based on receiving the second cell-specific priority information when a load of the first base station, the second base station, and the fifth base station exceeds a threshold; means for transmitting, by the first mobile terminal, the construction process information to the third base station; and means for transmitting, by the second mobile terminal, the construction process information to the third base station.
In a preferred embodiment, the construction process information transmission system for the construction of the ultra-high and large-span welding ball joint net rack of the museum comprises the following steps: a unit configured to generate cell-specific priority information and generate a handover random number by the core network if the core network determines that a load of the first base station exceeds a threshold, a load of the third base station exceeds a threshold, a load of the fourth base station exceeds a threshold, a load of the second base station does not reach a threshold, and a load of the fifth base station does not reach a threshold, where the cell-specific priority information indicates: the second base station has a higher priority than the first base station, the third base station and the fourth base station, and the fifth base station has a higher priority than the first base station, the third base station and the fourth base station, wherein the value range of the handover random number is between 0 and 1; means for transmitting, by a core network, cell-specific priority information and a handover random number to a first base station; means for transmitting, by the first base station, cell-specific priority information and a handover random number to the first mobile terminal and the second mobile terminal; a unit for generating a judgment random number by the first mobile terminal based on the received cell-specific priority information and the handover random number, and if the judgment random number is greater than the handover random number, disconnecting the communication connection with the first base station by the first mobile terminal, and randomly selecting the second base station or the fifth base station by the first mobile terminal, and establishing the communication connection with the randomly selected base station by the first mobile terminal; means for transmitting, by the first mobile terminal, the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission system for the construction of the ultra-high and large-span welding ball joint net rack of the museum comprises the following steps: means for generating a judgment random number by the second mobile terminal based on the received cell-specific priority information and the handover random number, and if the judgment random number is smaller than the handover random number, maintaining, by the second mobile terminal, a communication connection with the first base station; and a unit for transmitting the construction process information to the first base station by the second mobile terminal.
Compared with the prior art, the invention has the following advantages: at present, the national advocates the concept of industrial 4.0 vigorously, the industrial 4.0 requires the introduction of the internet or the technology of the internet of things in the industry, and the high-speed transmission of information can be ensured in the whole industrial process, so that the purpose of industrial informatization is achieved, the working flow can be effectively optimized by the industrial informatization, the production efficiency is improved, and a very good technical effect is achieved. In the construction process, the traditional construction site management is based on a manual management mode, the management mode is relatively extensive, the efficiency is relatively low, generally speaking, if a certain position of the construction site lacks materials, a worker can require to supplement the materials through an interphone, a material manager calls storehouse information to inquire whether the storehouse has redundant materials, if the materials are left, the material manager is informed to discharge the materials, the whole process needs multiple persons to participate, and precious labor force is wasted. The application provides a construction process information transmission method for construction of a museum ultrahigh large-span welding ball joint net rack, all construction related information is transmitted to a server through a mobile terminal, the server performs unified scheduling, intermediate links are reduced, information processing speed is improved, and engineering efficiency is improved.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention.
FIG. 2 is a flow diagram of a method according to an embodiment of the invention.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
FIG. 1 is a block diagram of an embodiment of the present invention. As shown in the figure, the system of the present invention includes at least two mobile terminals, a plurality of base stations, and a plurality of base stations respectively operating on a plurality of frequencies.
FIG. 2 is a flow diagram of a method according to an embodiment of the invention. As shown in the figure, the method of the present invention comprises the steps of:
step 101: collecting construction process information (e.g., constructor information, material information, man-hour information, etc.) by a first mobile terminal;
step 102: collecting, by the second mobile terminal, construction process information;
step 103: establishing a communication connection with a first base station by a first mobile terminal, wherein the first base station operates on a first frequency;
step 104: establishing a communication connection with the first base station by the second mobile terminal;
step 105: determining, by a core network, a load of a first base station, a load of a second base station, a load of a third base station, a load of a fourth base station, and a load of a fifth base station, wherein the second base station and the third base station operate on a second frequency, and wherein the second base station is a small cell base station and the third base station is a macro base station, wherein the fourth base station and the fifth base station operate on a third frequency, the fourth base station is a small cell base station, and the fifth base station is a small cell base station;
step 106: if the core network judges that the load of the first base station exceeds a threshold, the load of the third base station exceeds a threshold, the load of the fourth base station exceeds a threshold, the load of the second base station does not reach the threshold, and the load of the fifth base station does not reach the threshold, the core network generates cell specific priority information, wherein the cell specific priority information indicates that: the second base station has a higher priority than the first, third and fourth base stations, and the fifth base station has a higher priority than the first, third and fourth base stations;
step 107: transmitting, by a core network, cell-specific priority information to a first base station;
step 108: transmitting, by the first base station, cell-specific priority information to the first mobile terminal and the second mobile terminal;
step 109: based on the received cell-specific priority information, disconnecting the communication connection with the first base station by the first mobile terminal, randomly selecting the second base station or the fifth base station by the first mobile terminal, and establishing the communication connection with the randomly selected base station by the first mobile terminal;
step 110: based on the received cell-specific priority information, disconnecting the communication connection with the first base station by the second mobile terminal, randomly selecting the second base station or the fifth base station by the second mobile terminal, and establishing the communication connection with the randomly selected base station by the second mobile terminal;
step 111: the first mobile terminal sends the construction process information to the randomly selected base station;
step 112: and the second mobile terminal sends the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission method for the construction of the ultra-high and large-span welded ball joint net rack of the museum comprises the following steps:
generating, by the core network, second cell-specific priority information if the core network determines that the load of the second base station does not reach the threshold, the load of the fifth base station does not reach the threshold, and the load of the fourth base station is greater than the load of the third base station, and the load of the third base station is greater than the load of the first base station, and the load of the first base station is greater than the load of the second base station and the load of the fifth base station, wherein the second cell-specific priority information indicates: the second base station and the fifth base station have the same priority, the priority of the second base station is higher than that of the first base station, the priority of the first base station is higher than that of the third base station, and the priority of the third base station is higher than that of the fourth base station;
transmitting, by the core network, the second cell-specific priority information to the first base station;
transmitting, by the first base station, the second cell-specific priority information to the first mobile terminal and the second mobile terminal;
when the loads of the second base station and the fifth base station do not exceed the threshold, based on the received second cell specific priority information, the first mobile terminal disconnects the communication connection with the first base station, the first mobile terminal randomly selects the second base station or the fifth base station, and the second mobile terminal establishes the communication connection with the randomly selected base station;
when the loads of the second base station and the fifth base station do not exceed the threshold, based on the received second cell specific priority information, the second mobile terminal disconnects the communication connection with the first base station, randomly selects the second base station or the fifth base station, and establishes the communication connection with the randomly selected base station;
the first mobile terminal sends the construction process information to the randomly selected base station;
and the second mobile terminal sends the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission method for the construction of the ultra-high and large-span welded ball joint net rack of the museum comprises the following steps:
when the load of the first base station, the second base station and the fifth base station exceeds a threshold, based on the received second cell specific priority information, the first mobile terminal disconnects the communication connection with the first base station, and establishes the communication connection with the third base station;
when the load of the first base station, the second base station and the fifth base station exceeds a threshold, based on the received second cell specific priority information, the second mobile terminal disconnects the communication connection with the first base station, and establishes the communication connection with the third base station;
the first mobile terminal sends the construction process information to a third base station;
and the second mobile terminal sends the construction process information to the third base station.
In a preferred embodiment, the construction process information transmission method for the construction of the ultra-high and large-span welded ball joint net rack of the museum comprises the following steps:
if the core network judges that the load of the first base station exceeds a threshold, the load of the third base station exceeds the threshold, the load of the fourth base station exceeds the threshold, the load of the second base station does not reach the threshold, and the load of the fifth base station does not reach the threshold, the core network generates cell specific priority information and generates a switching random number, wherein the cell specific priority information indicates that: the second base station has a higher priority than the first base station, the third base station and the fourth base station, and the fifth base station has a higher priority than the first base station, the third base station and the fourth base station, wherein the value range of the handover random number is between 0 and 1;
the core network sends the cell-specific priority information and the handover random number to the first base station;
transmitting, by the first base station, cell-specific priority information and a handover random number to the first mobile terminal and the second mobile terminal;
generating a judgment random number by the first mobile terminal based on the received cell specific priority information and the switching random number, if the judgment random number is larger than the switching random number, disconnecting the communication connection with the first base station by the first mobile terminal, randomly selecting the second base station or the fifth base station by the first mobile terminal, and establishing the communication connection with the randomly selected base station by the first mobile terminal;
and the first mobile terminal sends the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission method for the construction of the ultra-high and large-span welded ball joint net rack of the museum comprises the following steps:
generating a judgment random number by the second mobile terminal based on the received cell-specific priority information and the handover random number, and if the judgment random number is smaller than the handover random number, maintaining a communication connection with the first base station by the second mobile terminal;
and the second mobile terminal sends the construction process information to the first base station.
The invention provides a construction process information transmission system for construction of a museum ultrahigh large-span welding ball joint net rack, which is characterized in that: a work progress information transmission system that is used for museum's super high large-span welding ball node rack to be under construction includes:
means for collecting, by a first mobile terminal, construction process information;
means for collecting, by a second mobile terminal, construction process information;
means for establishing a communication connection by a first mobile terminal with a first base station, wherein the first base station operates on a first frequency;
means for establishing a communication connection with the first base station by the second mobile terminal;
means for determining, by a core network, a load of a first base station, a load of a second base station, a load of a third base station, a load of a fourth base station, and a load of a fifth base station, wherein the second base station and the third base station operate on a second frequency, and wherein the second base station is a small cell base station and the third base station is a macro base station, wherein the fourth base station and the fifth base station operate on a third frequency, the fourth base station is a small cell base station, and the fifth base station is a small cell base station;
a unit configured to generate cell-specific priority information by a core network if the core network determines that a load of a first base station exceeds a threshold, a load of a third base station exceeds a threshold, a load of a fourth base station exceeds a threshold, a load of a second base station does not reach the threshold, and a load of a fifth base station does not reach the threshold, where the cell-specific priority information indicates: the second base station has a higher priority than the first, third and fourth base stations, and the fifth base station has a higher priority than the first, third and fourth base stations;
means for transmitting, by a core network, cell-specific priority information to a first base station;
means for transmitting, by the first base station, cell-specific priority information to the first mobile terminal and the second mobile terminal;
means for disconnecting, by the first mobile terminal, communication connection with the first base station, and randomly selecting, by the first mobile terminal, the second base station or the fifth base station, and establishing, by the first mobile terminal, communication connection with the randomly selected base station, based on the received cell-specific priority information;
means for disconnecting, by the second mobile terminal, communication connection with the first base station, and randomly selecting, by the second mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on the received cell-specific priority information;
means for transmitting, by the first mobile terminal, the construction process information to the randomly selected base station;
means for transmitting, by the second mobile terminal, the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission system for the construction of the ultra-high and large-span welding ball joint net rack of the museum comprises the following steps:
means for generating, by the core network, second cell-specific priority information if the core network determines that the load of the second base station does not reach the threshold, the load of the fifth base station does not reach the threshold, and the load of the fourth base station is greater than the load of the third base station, and the load of the third base station is greater than the load of the first base station, and the load of the first base station is greater than the load of the second base station and the load of the fifth base station, wherein the second cell-specific priority information indicates: the second base station and the fifth base station have the same priority, the priority of the second base station is higher than that of the first base station, the priority of the first base station is higher than that of the third base station, and the priority of the third base station is higher than that of the fourth base station;
means for transmitting, by the core network, second cell-specific priority information to the first base station;
means for transmitting, by the first base station, second cell-specific priority information to the first mobile terminal and the second mobile terminal;
means for disconnecting, by the first mobile terminal, communication connection with the first base station, and randomly selecting, by the first mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on receiving the second cell-specific priority information, when neither the load of the second base station nor the fifth base station exceeds the threshold;
means for disconnecting, by the second mobile terminal, communication connection with the first base station, and randomly selecting, by the second mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on receiving the second cell-specific priority information, when neither the load of the second base station nor the fifth base station exceeds the threshold;
means for transmitting, by the first mobile terminal, the construction process information to the randomly selected base station;
means for transmitting, by the second mobile terminal, the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission system for the construction of the ultra-high and large-span welding ball joint net rack of the museum comprises the following steps:
means for disconnecting, by the first mobile terminal, communication connection with the first base station and establishing, by the first mobile terminal, communication connection with the third base station based on receiving the second cell-specific priority information when a load of the first base station, the second base station, and the fifth base station exceeds a threshold;
means for disconnecting, by the second mobile terminal, communication connection with the first base station and establishing, by the second mobile terminal, communication connection with the third base station based on receiving the second cell-specific priority information when a load of the first base station, the second base station, and the fifth base station exceeds a threshold;
means for transmitting, by the first mobile terminal, the construction process information to the third base station;
and means for transmitting, by the second mobile terminal, the construction process information to the third base station.
In a preferred embodiment, the construction process information transmission system for the construction of the ultra-high and large-span welding ball joint net rack of the museum comprises the following steps:
a unit configured to generate cell-specific priority information and generate a handover random number by the core network if the core network determines that a load of the first base station exceeds a threshold, a load of the third base station exceeds a threshold, a load of the fourth base station exceeds a threshold, a load of the second base station does not reach a threshold, and a load of the fifth base station does not reach a threshold, where the cell-specific priority information indicates: the second base station has a higher priority than the first base station, the third base station and the fourth base station, and the fifth base station has a higher priority than the first base station, the third base station and the fourth base station, wherein the value range of the handover random number is between 0 and 1;
means for transmitting, by a core network, cell-specific priority information and a handover random number to a first base station;
means for transmitting, by the first base station, cell-specific priority information and a handover random number to the first mobile terminal and the second mobile terminal;
a unit for generating a judgment random number by the first mobile terminal based on the received cell-specific priority information and the handover random number, and if the judgment random number is greater than the handover random number, disconnecting the communication connection with the first base station by the first mobile terminal, and randomly selecting the second base station or the fifth base station by the first mobile terminal, and establishing the communication connection with the randomly selected base station by the first mobile terminal;
means for transmitting, by the first mobile terminal, the construction process information to the randomly selected base station.
In a preferred embodiment, the construction process information transmission system for the construction of the ultra-high and large-span welding ball joint net rack of the museum comprises the following steps:
means for generating a judgment random number by the second mobile terminal based on the received cell-specific priority information and the handover random number, and if the judgment random number is smaller than the handover random number, maintaining, by the second mobile terminal, a communication connection with the first base station;
and a unit for transmitting the construction process information to the first base station by the second mobile terminal.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (10)
1. An information transmission method for ultrahigh and large-span welding ball joint net rack construction is applied to museum construction and is characterized in that:
the method comprises the following steps:
collecting construction process information by a first mobile terminal;
collecting, by the second mobile terminal, construction process information;
establishing a communication connection with a first base station by a first mobile terminal, wherein the first base station operates on a first frequency;
establishing a communication connection with the first base station by the second mobile terminal;
determining, by a core network, a load of a first base station, a load of a second base station, a load of a third base station, a load of a fourth base station, and a load of a fifth base station, wherein the second base station and the third base station operate on a second frequency, and wherein the second base station is a small cell base station and the third base station is a macro base station, wherein the fourth base station and the fifth base station operate on a third frequency, the fourth base station is a small cell base station, and the fifth base station is a small cell base station;
if the core network judges that the load of the first base station exceeds a threshold, the load of the third base station exceeds a threshold, the load of the fourth base station exceeds a threshold, the load of the second base station does not reach the threshold, and the load of the fifth base station does not reach the threshold, cell-specific priority information is generated by the core network, wherein the cell-specific priority information indicates that: the second base station has a higher priority than the first, third and fourth base stations, and the fifth base station has a higher priority than the first, third and fourth base stations;
transmitting, by a core network, the cell-specific priority information to the first base station;
transmitting, by the first base station, the cell-specific priority information to the first mobile terminal and the second mobile terminal;
based on receiving the cell-specific priority information, disconnecting, by the first mobile terminal, the communication connection with the first base station, and randomly selecting, by the first mobile terminal, the second base station or the fifth base station, and establishing, by the first mobile terminal, the communication connection with the randomly selected base station;
based on receiving the cell-specific priority information, disconnecting, by a second mobile terminal, a communication connection with the first base station, and randomly selecting, by the second mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, a communication connection with the randomly selected base station;
the first mobile terminal sends the construction process information to the randomly selected base station;
and the second mobile terminal sends the construction process information to the randomly selected base station.
2. The information transmission method for the ultrahigh and large-span welding ball joint net rack construction according to claim 1, characterized in that:
the method comprises the following steps:
generating, by a core network, second cell-specific priority information if the core network determines that the load of the second base station does not reach a threshold, the load of the fifth base station does not reach a threshold, and the load of the fourth base station is greater than the load of the third base station, and the load of the third base station is greater than the load of the first base station, and the load of the first base station is greater than the load of the second base station and the load of the first base station is greater than the load of the fifth base station, wherein the second cell-specific priority information indicates: the second base station and the fifth base station have the same priority, the priority of the second base station is higher than that of the first base station, the priority of the first base station is higher than that of the third base station, and the priority of the third base station is higher than that of the fourth base station;
transmitting, by a core network, the second cell-specific priority information to the first base station;
transmitting, by the first base station, the second cell-specific priority information to the first mobile terminal and the second mobile terminal;
when the loads of the second base station and the fifth base station do not exceed the threshold, based on the fact that the second cell-specific priority information is received, the first mobile terminal disconnects the communication connection with the first base station, the first mobile terminal randomly selects the second base station or the fifth base station, and the second mobile terminal establishes the communication connection with the randomly selected base station;
when the loads of the second base station and the fifth base station do not exceed the threshold, based on the fact that the second cell-specific priority information is received, the second mobile terminal disconnects the communication connection with the first base station, randomly selects the second base station or the fifth base station, and establishes the communication connection with the randomly selected base station;
the first mobile terminal sends the construction process information to the randomly selected base station;
and the second mobile terminal sends the construction process information to the randomly selected base station.
3. The information transmission method for the ultrahigh and large-span welding ball joint net rack construction according to claim 2, characterized in that:
the method comprises the following steps:
when the loads of the first base station, the second base station and the fifth base station exceed a threshold, based on the received second cell-specific priority information, disconnecting the communication connection with the first base station by the first mobile terminal, and establishing the communication connection with the third base station by the first mobile terminal;
when the loads of the first base station, the second base station and the fifth base station exceed a threshold, based on the received second cell-specific priority information, disconnecting the communication connection with the first base station by a second mobile terminal, and establishing the communication connection with the third base station by the second mobile terminal;
the first mobile terminal sends the construction process information to the third base station;
and the second mobile terminal sends the construction process information to the third base station.
4. The information transmission method for the ultrahigh and large-span welding ball joint net rack construction according to claim 3, characterized in that:
the method comprises the following steps:
if the core network judges that the load of the first base station exceeds a threshold, the load of the third base station exceeds a threshold, the load of the fourth base station exceeds a threshold, the load of the second base station does not reach the threshold, and the load of the fifth base station does not reach the threshold, the core network generates cell-specific priority information and generates a handover random number, wherein the cell-specific priority information indicates: the second base station has a higher priority than the first, third and fourth base stations, the fifth base station has a higher priority than the first, third and fourth base stations, wherein the handover random number has a value in a range of 0-1;
transmitting, by a core network, the cell-specific priority information and the handover nonce to the first base station;
transmitting, by a first base station, the cell-specific priority information and the handover random number to the first mobile terminal and the second mobile terminal;
generating a judgment random number by the first mobile terminal based on the received cell-specific priority information and the handover random number, if the judgment random number is greater than the handover random number, disconnecting the communication connection with the first base station by the first mobile terminal, randomly selecting the second base station or the fifth base station by the first mobile terminal, and establishing the communication connection with the randomly selected base station by the first mobile terminal;
and the first mobile terminal sends the construction process information to the randomly selected base station.
5. The information transmission method for the ultrahigh and large-span welding ball joint net rack construction according to claim 4, characterized in that:
the method comprises the following steps:
generating, by the second mobile terminal, a judgment random number based on the reception of the cell-specific priority information and the handover random number, and if the judgment random number is smaller than the handover random number, maintaining, by the second mobile terminal, the communication connection with the first base station;
and the second mobile terminal sends the construction process information to the first base station.
6. The utility model provides an information transmission system of superelevation large-span welding ball joint rack construction, the system is applied to the construction of museum, its characterized in that:
the system comprises:
means for collecting, by a first mobile terminal, construction process information;
means for collecting, by a second mobile terminal, construction process information;
means for establishing a communication connection by a first mobile terminal with a first base station, wherein the first base station operates on a first frequency;
means for establishing a communication connection with the first base station by the second mobile terminal;
means for determining, by a core network, a load of a first base station, a load of a second base station, a load of a third base station, a load of a fourth base station, and a load of a fifth base station, wherein the second base station and the third base station operate on a second frequency, and wherein the second base station is a small cell base station and the third base station is a macro base station, wherein the fourth base station and the fifth base station operate on a third frequency, the fourth base station is a small cell base station, and the fifth base station is a small cell base station;
a unit configured to generate cell-specific priority information by a core network if the core network determines that a load of the first base station exceeds a threshold, a load of the third base station exceeds a threshold, a load of the fourth base station exceeds a threshold, a load of the second base station does not reach a threshold, and a load of the fifth base station does not reach a threshold, where the cell-specific priority information indicates: the second base station has a higher priority than the first, third and fourth base stations, and the fifth base station has a higher priority than the first, third and fourth base stations;
means for transmitting, by a core network, the cell-specific priority information to the first base station;
means for transmitting, by a first base station, the cell-specific priority information to the first mobile terminal and the second mobile terminal;
means for disconnecting, by the first mobile terminal, communication connection with the first base station, and randomly selecting, by the first mobile terminal, the second base station or the fifth base station, and establishing, by the first mobile terminal, communication connection with the randomly selected base station, based on receiving the cell-specific priority information;
means for disconnecting, by a second mobile terminal, communication connection with the first base station, and randomly selecting, by the second mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on receiving the cell-specific priority information;
means for transmitting, by a first mobile terminal, construction process information to the randomly selected base station;
means for transmitting, by a second mobile terminal, construction process information to the randomly selected base station.
7. The information transmission system for ultra-high large-span welding ball joint grid construction according to claim 6, characterized in that:
the system comprises:
means for generating, by a core network, second cell-specific priority information if the core network determines that the load of the second base station does not reach a threshold, the load of the fifth base station does not reach a threshold, and the load of the fourth base station is greater than the load of the third base station, and the load of the third base station is greater than the load of the first base station, and the load of the first base station is greater than the load of the second base station and the load of the first base station is greater than the load of the fifth base station, wherein the second cell-specific priority information indicates: the second base station and the fifth base station have the same priority, the priority of the second base station is higher than that of the first base station, the priority of the first base station is higher than that of the third base station, and the priority of the third base station is higher than that of the fourth base station;
means for transmitting, by a core network, the second cell-specific priority information to the first base station;
means for transmitting, by a first base station, the second cell-specific priority information to the first mobile terminal and the second mobile terminal;
means for disconnecting, by the first mobile terminal, communication connection with the first base station, and randomly selecting, by the first mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on receiving the second cell-specific priority information, when neither the load of the second base station nor the fifth base station exceeds a threshold;
means for disconnecting, by a second mobile terminal, communication connection with the first base station, and randomly selecting, by the second mobile terminal, the second base station or the fifth base station, and establishing, by the second mobile terminal, communication connection with the randomly selected base station, based on receiving the second cell-specific priority information, when neither the load of the second base station nor the fifth base station exceeds a threshold;
means for transmitting, by a first mobile terminal, construction process information to the randomly selected base station;
means for transmitting, by a second mobile terminal, construction process information to the randomly selected base station.
8. The information transmission system for ultra-high large-span welding ball joint grid construction of claim 7, wherein:
the system comprises:
means for disconnecting, by a first mobile terminal, communication connection with the first base station and establishing, by the first mobile terminal, communication connection with the third base station based on receiving the second cell-specific priority information when a load of the first base station, the second base station, and the fifth base station exceeds a threshold;
means for disconnecting, by a second mobile terminal, communication connection with the first base station and establishing, by a second mobile terminal, communication connection with the third base station based on receiving the second cell-specific priority information when a load of the first base station, the second base station, and the fifth base station exceeds a threshold;
means for transmitting, by a first mobile terminal, construction process information to the third base station;
means for transmitting, by a second mobile terminal, construction process information to the third base station.
9. The information transmission system for ultra-high large-span welding ball joint grid construction of claim 8, wherein:
the system comprises:
a unit configured to generate cell-specific priority information and generate a handover random number by a core network if the core network determines that a load of the first base station exceeds a threshold, a load of the third base station exceeds a threshold, a load of the fourth base station exceeds a threshold, a load of the second base station does not reach a threshold, and a load of the fifth base station does not reach a threshold, where the cell-specific priority information indicates: the second base station has a higher priority than the first, third and fourth base stations, the fifth base station has a higher priority than the first, third and fourth base stations, wherein the handover random number has a value in a range of 0-1;
means for transmitting, by a core network, the cell-specific priority information and the handover nonce to the first base station;
means for transmitting, by a first base station, the cell-specific priority information and the handover random number to the first mobile terminal and the second mobile terminal;
a unit configured to generate a judgment random number by the first mobile terminal based on the reception of the cell-specific priority information and the handover random number, disconnect a communication connection with the first base station by the first mobile terminal if the judgment random number is greater than the handover random number, randomly select the second base station or the fifth base station by the first mobile terminal, and establish a communication connection with the randomly selected base station by the first mobile terminal;
means for transmitting, by the first mobile terminal, the construction process information to the randomly selected base station.
10. The information transmission system for ultra-high large-span welding ball joint grid construction of claim 9, wherein:
the system comprises:
means for generating a judgment random number by a second mobile terminal based on receiving the cell-specific priority information and the handover random number, and maintaining, by the second mobile terminal, a communication connection with the first base station if the judgment random number is smaller than the handover random number;
means for transmitting, by a second mobile terminal, construction process information to the first base station.
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